title: Decolourisation of Red 5 MB dye by microbes isolated from textile dye effluent.
abstract: One of the major environmental problems is the presence of dye materials in textile wastewater, which need to be removed before releasing into the environment. Some dyes are toxic and carcinogenic in nature. The discharge of the textile effluent into rivers and lakes leads to higher BOD causing threat to aquatic life. Development of efficient dye degradation requires suitable strain and its use under favorable condition to realize the degradation potential. In this study, three microorganisms were isolated from the Red 5 MB dye containing textile wastewater. They were identified and tested for the dye decolourisation provided with different sugars as carbon source. The percentage of dye decolorized by Bacillus subtilis, Aspergillus flavus and Aspergillus fumigatus were found to be about 40%, 75% and 53.8% respectively.
authors.affiliation: Department of Biotechnology, Karpagam University, Coimbatore - 641 021, Tamil Nadu, India. sreesubhhu86@gmail.com
authors.forename: P
authors.initials: P
authors.lastname: Subashini
authors.forename: R
authors.initials: R
authors.lastname: Hiranmaiyadav
authors.forename: M S
authors.initials: MS
authors.lastname: Premalatha
mesh_terms: D001231:Aspergillus flavus / Q000378:metabolism; D001232:Aspergillus fumigatus / Q000378:metabolism; D001412:Bacillus subtilis / Q000378:metabolism; D001673:Biodegradation, Environmental; D003116:Color; D004396:Coloring Agents / Q000378:metabolism*; D007220:Industrial Waste; D011743:Pyrimidines / Q000378:metabolism; D013783:Textile Industry; D014865:Waste Disposal, Fluid / Q000379:methods*; D014871:Water Microbiology
chemical_list: D004396:Coloring Agents; D007220:Industrial Waste; D011743:Pyrimidines